CNC part processing features

CNC machining is also known as CNC milling machines. On the basis of CNC machining, the general milling machine is developed. The two processing techniques are basically the same, and the structure is similar. The CNC milling integrated digital control system of the ordinary milling machine can control the code to more accurately mill the machine.

 

In addition to the characteristics of ordinary milling machine processing, it also has the following characteristics:

 

  1. The CNC machining part is adaptable, flexible, and can shape contours, especially complex or difficult to control the size of parts, such as mold parts, shell parts and so on.

 

  2. CNC can machine parts that cannot be machined, as well as machine tools for ordinary machine tools, such as mathematical models and complex curve parts described by 3D space surface parts.

 

3 is shown. CNC can be machined after clamping and positioning, requiring multi-channel machining of parts.

 

4 is shown. The CNC machining precision is high, the machining quality is stable and reliable, and the CNC machining also avoids the operator's operation errors.

 

5. CNC machining produces a high degree of automation, which reduces the labor intensity of the operator. Conducive to the automation of production management.

 

6. The production efficiency is high. CNC machining generally does not require the use of special process equipment such as special fixtures. When replacing the workpiece, it only needs to recall the machining process in the CNC equipment, clamp the tool and adjust the tool data, thus greatly reducing the production cycle.

 

Second, the functions of CNC machining and milling, boring and drilling machines make it highly concentrated, which greatly improves production efficiency. In addition, the CNC machining spindle speed and feed speed are steplessly variable, which is beneficial to select the best cutting amount.